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1.
ABSTRACT

The outcomes of a longitudinal randomized number sense intervention including pre-, post- and follow-up tests are reported. The intervention was conducted in Grade 0 when children were six years old. Using Concrete-Representational-Abstract principles, a structured explicit 10-week program focusing on numbers and collective reasoning about representations was conducted by the classroom teachers. In addition to their regular mathematics teaching, a trained control group received an equally structured and explicit intervention program but without the critical mathematics component. The children in the experimental group outperformed the children in the control group on number sense growth between the pre- and the post-test. There was also a sustained effect of the intervention nine months later when children were assessed in Grade 1.  相似文献   

2.
Research Findings: We examined associations among Anglo acculturation, Latino enculturation, maternal beliefs, mother–child emotion talk, and emotion understanding in 40 Latino preschool-age children and their mothers. Mothers self-reported Anglo acculturation, Latino enculturation, and beliefs about the value/danger of children's emotions and parent/child roles in emotion socialization. Mother–child emotion talk was observed during a Lego storytelling task. Children's emotion understanding was measured using 2 age-appropriate tasks. Correlations showed that mothers' Latino enculturation was associated with mothers' stronger belief in guiding children's emotions and children's lower emotion understanding. Anglo acculturation was associated with mothers' lower belief that emotions can be dangerous and children's better emotion understanding. Mothers with a stronger belief in guiding children's emotions more frequently labeled emotions. Mothers with a stronger belief that emotions can be dangerous less frequently explained emotions. Regressions controlling for child age and maternal education demonstrated that mothers with a stronger belief that children can learn about emotions on their own and mothers with greater Latino enculturation had children with lower emotion understanding, whereas mothers with greater Anglo acculturation had children with better emotion understanding. Practice or Policy: Results suggest that understanding both family acculturation and family enculturation will be helpful for early childhood researchers and educators seeking to assess and promote children's socioemotional development.  相似文献   

3.
The purpose of this study was to examine the effect of a rhythmic gymnastics programme on the dynamic balance ability of a group of children with deafness. The sample consisted of 29 children with deafness. The subjects met the same criteria in terms of age, aetiology, hearing level, intelligence, school placement and socioeconomic status, and in this way, they were assigned to two groups of 12 and 17 children, for the control and experimental groups respectively. The experimental group received a 16-week rhythmic gymnastic programme at a frequency of three lessons per week, for 40 minutes, whereas the control group adhered to its regular school routine. The methods of data collection included pre-/post-test measurements of the dynamic balance for all participants of both groups. The dynamic balance ability was measured by means of a balance deck (Lafayette) in duration of 30, 45 and 60 s intervals. The findings of this study provide evidence that the specific rhythmic gymnastic programme facilitates significant improvement in the dynamic balance ability of this sample of children with deafness.  相似文献   

4.
Our aim was to assess the impact of an invented spelling programme conducted in small groups on children’s written language acquisition in Portuguese. We expected the experimental group to have better post-test results than the control group in spelling and reading. Participants were 160 preschool-age children who were randomly divided into an experimental and a control group. Their age, cognitive ability, knowledge of letters and phonological abilities were controlled. Children’s spelling and reading were evaluated in a pre- and a post-test. In-between, experimental group participated in an invented spelling programme in small groups and the control group in story readings. The experimental group showed better results in spelling and reading in the post-test than the control one. Different dynamics occurred in the small groups which had different impacts on children’s acquisitions. These results provide empirical support for the proposal that invented spelling should be incorporated into early literacy instruction.  相似文献   

5.
6.
文章选取湖南某高校两个大一班级,随机分配为实验组和控制组,每组有效被试各40人,实验组采用翻转课堂教学,控制组采用传统课堂教学,对两种教学模式应用于大学生心理健康教育教学中的实效性进行前后测实验对比。结果表明,两种教学模式下的学生均显示出较高的课堂投入度;翻转课堂教学有效地降低了学生在情绪、自我概念和人际关系方面的非理性信念,并降低了学生的负性情绪。  相似文献   

7.
Several researchers have shown that invented spelling activities in kindergarten foster preschool children’s early literacy skills. However, few studies have assessed its impact on learning to read and write in the first year of primary school. Our goal was to analyse the impact of an invented spelling programme with kindergarteners on their literacy skills until the end of Grade 1. A follow-up study was conducted with 45 five-year-old Portuguese children attending two classes of two schools in Lisbon. The teaching effect was controlled as children from each class were randomly assigned into two groups (experimental/control) — equivalent on letter knowledge, cognitive abilities and phonological awareness. The participants were assessed in kindergarten with a pre-test, immediate post-test and delayed post-test (spelling; reading; phonemic awareness) and at the end of Grade 1 (spelling; reading). The experimental group participated in invented spelling sessions, while control children participated in storytelling activities. Data analysis revealed statistically significant differences between the two groups. The experimental group scored higher, not only in kindergarten but also in the follow-up year for all literacy measures.  相似文献   

8.
Six-hundred children from the ages of 5 to 9 years, balanced for sex and age, were administered Piaget's horizontality tasks using a square water bottle. They were then divided into three experimental groups, and re-administered the task with or without instructions. The first group completed the task using gradually specific instructions until the participants performed each item to criterion level. The number of instructions needed to perform to criterion level was recorded (training scores). The second group completed the task with traditional training where the correct answer was demonstrated. The third group completed the task without feedback. After a month, all of the participants were given a post-test consisting of the square water bottle task, as well as a verticality task that required a related principle. Children's pre- and post-test performance scores were classified into six stages. It was found that there was a significant sex difference in the pretest performance of the horizontality task beginning at 8 years of age. The graduated training group evidenced higher stage scores on the post-test than the demonstration group and the control group. The former demonstrated a more integrated understanding of stable external reference frames compared to the other groups.  相似文献   

9.
This study investigated the effects of children solving addition and subtraction problems collaboratively in comparison with solving problems in the traditional manner of the classroom. Seventy-seven children were divided into experimental and control groups, the experimental children being assigned to groups of four with note taken of the ability and gender mix. Following a pre-test-intervention-post-test design, the experimental children worked together in their groups using problem-solving guidelines to solve a number of problems, thereafter 'teaching' their problem to a fellow pupil. Each child worked on six problems over a 3-week period, three of the problems in their groups subsequently teaching them to another, the other three problems being taught to them by another child. Over the same time period, the control group solved the same problems working individually at their desks. The pre- and post-tests were analysed for number of problems correct or 'score', problemsolving strategy and execution of procedures, with pre-test scores being subtracted from post-test scores to give measures of change. The results indicated a main effect of ability on strategy change and a two-way interaction between gender and condition. They also indicated a main effect of condition for execution of procedures. Dialogue analyses indicated that more below average children improved their strategy understanding by listening to peers. The results themselves revealed variations in the way that children of different ability levels and gender can benefit from collaborative group work and thus have some interesting implications for the organisation of collaborative groups in the classroom.  相似文献   

10.
The imminent teacher shortage in the United States has caused educators, policy makers, parents and concerned citizens to focus on teacher preparation not only at the university level, but also at the community college level. As a result, many community colleges are developing teacher education programs and focusing on real life classroom situations for early field experiences. Mentoring, one of the most popular ways of benefiting from the positive influence of a more experienced person, is an approach to preparing teachers for educational occupations.

The main objective of this study was to see if a preservice mentoring program can affect changes in the emotions, attitudes, and anxieties of students about the teaching profession. The participants were 60 education majors (30 in the experimental group and 30 in the control group) from a community college. The experimental group had first-hand experiences with 30 master teachers from a local school district. The 30 students in the control group were education majors from the community college who completed a pre- and posttest instrument. Data was collected from results of a pre- and posttest of a teaching attitudinal survey for preservice teachers. An analysis of covariance (ANCOVA) was performed to test for significant differences between the means of the posttests for the control and experimental groups while controlling for the pretests. Results revealed that there were no statistically significant differences between the means of the two groups with respect to changes in emotions and anxiety. However, there was a statistically significant difference between the two groups in attitudinal changes.  相似文献   

11.
The present study compares the effects of the cooperative jigsaw II method and traditional teacher-centred teaching method on improving vocabulary knowledge and active–passive voice in English as a foreign language for engineering students and the students' attitudes towards learning English. Jigsaw is a cooperative learning model that involves small groups of 5–6 students teaching each other subject matter with success dependent upon student cooperation. Sixty-six engineering students participated in the study and a pre-test–post-test control group experimental design was employed. The students were randomly assigned into two groups: an experimental group and a control group. The experimental group used cooperative Jigsaw II as an instruction method while the control group used traditional teacher-centred instruction. The groups were administered an achievement test, as a pre-, post- and delayed post-test. The results revealed statistically significant differences in favour of the experimental group on the dependent variables of improving vocabulary knowledge and learning active–passive voice in English. The attitude scale results showed that the cooperative learning experience had a significant positive effect on engineering students' attitudes towards learning English and promoted better interactions among students as well.  相似文献   

12.
儿童理解和运用情绪词汇的水平对其情绪理解与表达有重要影响。本研究运用自编的用于描述高兴、悲伤、愤怒、恐惧四种基本情绪的词汇表(共59个情绪词汇),通过准实验研究测量5~6岁幼儿对情绪词汇的理解和运用情况。结果发现,5~6岁幼儿能理解描述这四种基本情绪的词汇约33个,其中“高兴”12个、“悲伤”9个、“愤怒”7个、“恐惧”5个;能运用描述这四种基本情绪的词汇约6个,其中“高兴”2个、“悲伤”2个、“愤怒”1个、“恐惧”1个。5~6岁幼儿理解描述高兴的情绪词汇显著多于描述悲伤、愤怒和恐惧的情绪词汇;运用描述高兴的情绪词汇显著多于描述愤怒和恐惧的情绪词汇;运用描述悲伤和愤怒的情绪词汇显著多于描述恐惧的情绪词汇;运用描述高兴和悲伤的情绪词汇不存在显著差异。5~6岁幼儿对这四种基本情绪词汇的理解和运用没有明显的性别差异。教师和家长应关注幼儿对情绪词汇的理解与运用,并通过为幼儿创设支持性的学习环境,促进其情绪词汇理解和运用能力的发展。  相似文献   

13.
Abstract

This article aims to present preliminary data to validate and show the effectiveness of the educational programme Thinking emotions with a sample of children aged two years. To test its effectiveness, a sample of 57 children was selected. The sample was divided into experimental group (N = 38) and control group (N = 19). Participants were evaluated for overall development (Brunet-Lezine) and emotional understanding through two tests (AKT and TEC) before and after the implementation of the programme in the classroom. The tutors implemented the programme during school hours in weekly 45-minute sessions over six months. The results show significant advances in emotion understanding of children in the experimental group versus the control group. Results are discussed considering the implications of early education on emotions and the consequences on psychological wellbeing.  相似文献   

14.
Mothers have an important role to play in teaching their children about sexual issues and shaping children’s sexual knowledge, attitudes and behaviours. In many cases, however, mothers themselves need help and support. This study was conducted to examine the effects of a sex education programme on the knowledge and attitudes of the mothers of pre-school children. Eighty mothers of pre-school children were randomly divided into an experimental and a control group. The experimental group received an education and training programme delivered over two 2-h sessions. The control group received no such intervention. Researcher-constructed knowledge and attitude questionnaires were completed by both groups before and one month after the intervention. Findings showed no significant differences between the two groups in terms of knowledge and attitudes before the training. After the education and training intervention, however, there was a significant increase in the mean score for both knowledge and attitudes in the experimental group compared to the control group. Study findings suggest that the sex education programme for the mothers of pre-school children can improve their knowledge and attitudes.  相似文献   

15.
The aim of this study was to explore a group of prospective primary teachers’ conceptual understanding of diffusion and osmosis as they implemented a 5E constructivist model and related materials in a science methods course. Fifty prospective primary teachers’ ideas were elicited using a pre- and post-test and delayed post-test survey consisting of ten two-tier questions of which an explanatory part was integral. Individual interviews were conducted with six prospective teachers at the end of the implementation of the unit using four questions. Test scores were analyzed quantitatively and qualitatively. Post-instructional interviews were analyzed qualitatively. Statistical analysis using one-way ANOVA of student test scores pointed to statistically significant differences between pre- and post- and delayed post-test (p < 0.05). A qualitative analysis of the prospective teachers’ explanations in the two-tier questions revealed changes in their ideas overtime. Both quantitative and qualitative analyses suggest that the teaching activities promoted students’ conceptual understanding. No statistically significant differences were found between post-test and delayed post-test scores, suggesting that the teaching activities based on 5E model enabled students to retain their new conceptual understanding.  相似文献   

16.
Research Findings: Within the flourishing area of research demonstrating the efficacy of emotion-based interventions carried out by trained teachers in educational contexts in increasing children’s emotional skills, this study makes an original contribution to the existing literature by focusing on the effects of this kind of intervention on toddlers’ prosocial and aggressive behavior. Ninety-five 26- to 36-month-olds participated in a 2-month intervention in which trained teachers read emotion-based stories to small groups of children and then either involved them in conversations about emotions (experimental condition) or did not (control condition). Even after we controlled for age and general language ability, the children in the experimental condition were found to outperform the control group on measures of emotion knowledge and emotional-state talk. Furthermore, the intervention fostered gains in prosocial behavior, whereas it did not have a significant effect on the frequency of aggressive actions, which was lower at posttest in both groups. The positive effect of the training program on participants’ prosocial behavior was no longer significant when we controlled for gains in emotion knowledge and emotional-state talk. Practice or Policy: The results encourage the implementation of early educational programs focused on emotion knowledge in order to foster children’s prosocial behavior toward peers.  相似文献   

17.
With the emergence of the new technologies, twenty-first-century learning involves the application of new media in educational environments. Digital storytelling (DST) is a method that blends traditional storytelling with new technologies. This study was designed to compare the conceptual understanding of preschool students in DST classrooms with children in traditional storytelling classrooms. A pre-test, post-test control group design was used. Data were collected from 149 preschool children using pre- and post-test surveys and students’ drawings. The findings indicate that DST improved the preschoolers’ conceptual understanding of the course content more than traditional storytelling.  相似文献   

18.
The paper presents two studies designed to investigate whether, as Piagetian theory would predict, peer interaction can advance the physics understanding of primary school children so long as there is variation in initial viewpoints. The studies were concerned with advancing understanding of floating and sinking, with one focusing on the relevant properties of objects and the other on the relevant properties of fluids. Both studies considered the efficacy of interaction between primary school children whose views varied because they were at different levels of understanding and primary children whose views varied despite being at equivalent levels. In both cases, the children’s pre-to post-test progress was superior to that observed in control children whose interaction had been with peers whose views were similar. However, in contradiction to recent qualifications to Piagetian theory progress from pre- to post-test did not depend on joint advancement within the groups.  相似文献   

19.
目的:对自闭症(ASD)儿童四种基本情绪(开心、难过、生气、害怕)的识别能力进行干预,探究干预效果是否有效。方法:采用随机对照实验设计,以情绪的动态图片为干预材料,结合回合式教学方法,对ASD儿童干预组的四种基本情绪的命名、匹配进行8周的干预。结果:干预8周后,ASD儿童干预组情绪动态图的命名、匹配、总分的前后测成绩增量显著高于ASD儿童对照组。干预结束后的6周,ASD儿童干预组情绪动态图的命名、匹配、总分的追踪测成绩与其后测成绩差异不显著。结论:对ASD儿童情绪识别能力的干预取得了良好的即时效果和维持效果,显著提高了其情绪识别能力。  相似文献   

20.
This paper describes a randomised educational experiment (n?=?47) that examined two different teaching methods and compared their effectiveness at correcting one science misconception using a sample of trainee primary school teachers. The treatment was designed to promote engagement with the scientific concept by eliciting emotional responses from learners that were triggered by their own confirmation biases. The treatment group showed superior learning gains to control at post-test immediately after the lesson, although benefits had dissipated after 6?weeks. Findings are discussed with reference to the conceptual change paradigm and to the importance of feeling emotion during a learning experience, having implications for the teaching of pedagogies to adults that have been previously shown to be successful with children.  相似文献   

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